完整後設資料紀錄
DC 欄位語言
dc.contributor.author許千樹en_US
dc.contributor.authorHSU CHAIN-SHUen_US
dc.date.accessioned2014-12-13T10:51:00Z-
dc.date.available2014-12-13T10:51:00Z-
dc.date.issued2014en_US
dc.identifier.govdocNSC101-2221-E009-026-MY3zh_TW
dc.identifier.urihttp://hdl.handle.net/11536/102429-
dc.identifier.urihttps://www.grb.gov.tw/search/planDetail?id=8107314&docId=428780en_US
dc.description.abstract本計畫之主要目的係設計及合成數系列5-7 熔合雜環之共軛高分子,並應用於有
機薄膜電晶體。第一年將設計三種以咔唑為核心之5-7 熔合雜環單體;第二年將設計
並合成三種以苯併雙噻吩與蔥為核心之5-7 熔合雜環單體;第三年將設計並合成一種
以雙併噻吩為核心之6 熔合雜環單體。這些單體之有機錫衍生物將分別與噻吩、雙噻
吩及雙併噻吩之溴化物,利用Stille 偶合聚合反應,總共合成出十五種共軛高分子,所
合成之高分子將應用於有機薄膜電晶體之製備上。
所製備之 5-7 熔合雜環單體,將利用蒸鍍方法製備有機薄膜電晶體,本研究將探
討熱蒸鍍速率、基材溫度、基材表面處理劑及迴火溫度對於薄膜特性之關係,所合成
之十五種共軛高分子將以旋轉塗佈法製備成有機薄膜電晶體,本研究將探討旋轉塗佈
速率、迴火溫度及表面處理劑與薄膜品質及形態學之關係,最後將量測所製備有機薄
膜電晶體之載子遷移率、驅動電壓及開關比。
zh_TW
dc.description.abstractThis proposal is aimed to design and synthesize several series of conjugated polymers
based on 5-7 fused heterocyclic rings. The synthesized polymers are used for the
application in organic thin film transistor. In the first year, three kinds of 5-7 fused ring
moieties (i.e. CzDTB, CzDTP and CzDTSi) based on a carbazole unit are synthesized. In
the second year, three kinds of 5-7 fused ring moieties (i.e. BDTDT, aADT and BDTDCPT)
based on benzodithiophene and anthracene unit are synthesized. In the third year, a
hexacyclic fused ring moiety (TTDCPT) based on thienothiophene unit is prepared. Their
organo-tin derivatives of the synthesized 5-7 fused ring moieties are polymerized with
dibromo-derivatives of thiophene, bithiophene and thienothiophene through Stille coupling
to yield 15 kinds of conjugated polymers.
We fabricate the OTFT devices based on the 5-7 fused ring monomers by a thermal
evaporation method. Films deposited on octadecyltrichlorosilane (OTS) – treated SiO2
substrates under properly adjusted substrate temperature, thermal evaporation rate, and
annealing temperature, achieve a good film quality. The synthesized polymers are used to
fabricate OTFT devices through a spin coating process. The film quality and morphology
are controlled by spin coating rate, thermal annealing temperature and surface modification
agents. The OTFT characteristics including mobility, turn-on voltage and Ion / Ioff ration are
evaluated.
en_US
dc.description.sponsorship科技部zh_TW
dc.language.isozh_TWen_US
dc.subject共軛高分子zh_TW
dc.subject咔唑zh_TW
dc.subject苯併雙噻吩zh_TW
dc.subject雙併噻吩zh_TW
dc.subject有機薄膜電晶體zh_TW
dc.subjectconjugated polymeren_US
dc.subjectcarbazoleen_US
dc.subjectbenzodithiopheneen_US
dc.subjectthienothiopheneen_US
dc.subjectOTFTen_US
dc.title新型共軛高分子之合成及其在有機薄膜電晶體之應用zh_TW
dc.titleSynthesis of Novel Conjugated Polymers and Their Application in Organic Thin Film Transistoren_US
dc.typePlanen_US
dc.contributor.department國立交通大學應用化學系(所)zh_TW
顯示於類別:研究計畫